GDCR3000 Digital Resistance Tester
GDCR3000 Digital Earth Resistance Tester e entsoe ka mokhoa o khethehileng le ho etsoa bakeng sa tekanyo ea tšimo, ho sebelisa theknoloji ea morao-rao ea digital le micro-processing, mokhoa oa 3-pole kapa 2-pole bakeng sa tekanyo ea ho hanyetsa lefats'e, e nang le ts'ebetso e ikhethang ea ho netefatsa ho hanyetsa mohala, bokhoni ba ho thibela ho kena-kenana. le bokhoni ba ho ikamahanya le maemo a tikoloho, ho etsa bonnete ba ho nepahala ho phahameng, botsitso bo phahameng le ho ts'epahala ha nako e telele, e sebelisoang haholo ho matla a motlakase, mehala, meteorology, tšimo ea oli, kaho, ts'ireletso ea lehalima, lisebelisoa tsa motlakase tsa indasteri le tse ling tse hanyetsang lefats'e. tekanyo.
| Mosebetsi oa ho lekanya | Range | Ho nepahala | Qeto |
| Ho hanyetsa lefats'e | 0.01Ω～20Ω | ±2%rdg ± 3dgt (Motlatsi oa ho hanyetsa lefats'e 100Ω± 5%, motlakase oa lefats'e<10V) | 0.01Ω |
| 0.1Ω～200Ω | 0.1Ω | ||
| 1Ω～2000Ω | 1Ω | ||
| Matla a lefats'e | 0～600V AC | ±1%rdg ±3dgt | 1V |
| Mosebetsi | Tekanyo ea ho hanyetsa mobu oa lefats'e, tekanyo ea motlakase ho ea fatše, tekanyo ea ho hanyetsa boleng bo tlaase |
| Phepelo ea motlakase | DC 9V(Zi-Mn betri e omileng R14S 1.5V 6 PCS) |
| Backlight | Laoleha blue backlight, loketseng ho sebelisoa sebakeng se lefifi. |
| Mokhoa oa ho lekanya | Tekanyo e nepahetseng ea lipalo tse 3, tekanyo e bonolo ea lipalo tse 2 |
| Mokhoa oa ho lekanya | Ho hanyetsa mobu oa lefats'e: mokhoa o lekantsoeng oa phetoho-pole, mokhoa oa ho lekanya hona joale20mA Max. Voltage ho ea fatše: ho lokisa boleng ba karolelano |
| Mokhoa oa data | Boleng ba kakaretso, boholo, bonyane |
| Netefatso ea Khahlano ea Wire | Qoba phoso e bakoang ke terata ea teko e hlolehileng ho kengoa ka botlalo ho sehokelo sa batho ba lekang kapa ka ho se hokahane hantle kapa ka ho khutlisa kapa ho lelefatsa lithapo tsa tlhahlobo, e leng ho etsang hore e nepahale haholoanyane ho methang ea lefatše ea ho hanyetsa. |
| Mokhoa oa Pontšo | Pontšo ea LCD ea 4-digital e kholo ka ho fetesisa, lebone la morao-rao la skrineng le leputsoa |
| Lesupa la ho lekanya | Nakong ea ho lekanya, sesupo sa khanya ea LED, LCD count down display |
| LCD Dimension | 128mmx75mm;Sebaka sa ho hlahisa:124 limilimithara × 67 limilimithara |
| Boemo | L×W×H: 215mm×190mm×95mm |
| Mehala ea ho Leka | Lithapo tse tharo: e 'ngoe le e 'ngoe bakeng sa Red 20m, Yellow 10m, le Green 5m |
| Mohala o Bonolo oa Teko | Lithapo tse 2: e 'ngoe le e 'ngoe bakeng sa Red 1.6m le Green 1.6m |
| Molamu o thusang oa mobu | Li-PC tse peli: Φ10mm×150mm |
| Sekhahla sa ho lekanya | Voltage ho ea fatše: hoo e ka bang makhetlo a 3 / motsotsoana;ho hanyetsa mobu oa lefats'e: hoo e ka bang metsotsoana e 5 / nako |
| Ho Lekanya Linako | Ka makhetlo a fetang 5000 (E lekanya 10Ω ka nako e le 'ngoe sebakeng sa 20Ω ebe u etsa khefu bakeng sa30s) |
| Potoloho ea Voltage | Ho lekanya motlakase ho ea fatše: ho lekanya ka tlase ho AC 600V |
| USBSehokedi | ThepaUSBsegokanyimmediamentsi sa sebolokigolo, tsamaiso ea software, polokelo data ka uploaded khomphuteng, bolokoa kapa hatisitsoeng. |
| Mohala oa puisano | Karolo e le 'ngoe eaUSBterata ea puisano, e bolelele ba 1.5m |
| Polokelo ea Boitsebiso | 400 sete, lets'oao le bonts'ang "FULL" ho bonts'a polokelo e tletse |
| Data Hold | Ts'ebetso ea ho ts'oara data: "HOLD" pontšo ea letšoao |
| Lintlha Tse Baloang | Mosebetsi oa ho bala lintlha: "BALA" pontšo ea letšoao |
| Pontšo e Phallang | E feta mosebetsi oa ho metha oa phallo: "O" pontšo ea letšoao |
| Mosebetsi oa Alamo | Ha boleng ba ho metha bo feta boleng ba ho seta alamo, ho na le temoso ea "Toot-toot-toot". |
| Matla a Battery | Ha matla a betri a theoha ho fihla ho 7.8V, lets'oao le tlase la betri le tla hlaha, le hopotsa hotefiso. |
| Tšebeliso ea Matla | Backlight: 25mA Max |
| Standby: 25mA Max (Lebone la morao le koetsoe) | |
| Tekanyo:200mA Max (backlight e koetsoe) | |
| Boima ba 'mele | Mohlahlobi:1325g (ho kenyeletsoa le betri) |
| Mehala ea ho Lekola:847g(ho kenyeletsoa le lithapo tsa ho leka feela) | |
| Thupa e thusang:468g(2 li-PC) | |
| Mokotla oa mithara:915g | |
| Mocheso oa Mosebetsi le Mongobo | -10 ℃～40℃;ka tlase ho 80%rh |
| Mocheso oa polokelo le mongobo | -20 ℃～60℃;ka tlase ho 70%rh |
| Tšireletso e Felletseng | Ho lekanya khanyetso ea lefats'e: lipakeng tsa sebaka se seng le se seng sa EP, EC, AC 280V / 3 metsotsoana |
| Khanyetso ea Insulation | Ho feta 10MΩ(pakeng tsa potoloho le sebaka se kampetsoeng ke 500V) |
| Ho mamella Voltage | AC 3700V/rms (Pakeng tsa potoloho le sebaka se koalehileng) |
| Likarolo tsa Electromagnetic | Sebaka sa motlakase se se nang mohala |
| Mofuta oa Tšireletso | IEC61010-1IEC1010-2-31,IEC61557-1,5,IEC60529(IP54),Tšilafalo jj. 2,KATSEⅢ 300V |
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